47456855425

素因数分解:

$5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{15749}}^1$

素因数の和:16090

約数の個数: 48

約数和(自身を含む): 68526864000

約数和(自身を除く): 21070008575

約数列:

[1, 5, 7, 25, 35, 67, 175, 257, 335, 469, 1285, 1675, 1799, 2345, 6425, 8995, 11725, 15749, 17219, 44975, 78745, 86095, 110243, 120533, 393725, 430475, 551215, 602665, 1055183, 2756075, 3013325, 4047493, 5275915, 7386281, 20237465, 26379575, 28332451, 36931405, 101187325, 141662255, 184657025, 271182031, 708311275, 1355910155, 1898274217, 6779550775, 9491371085, 47456855425]

約数ペア:

[(1, 47456855425), (5, 9491371085), (7, 6779550775), (25, 1898274217), (35, 1355910155), (67, 708311275), (175, 271182031), (257, 184657025), (335, 141662255), (469, 101187325), (1285, 36931405), (1675, 28332451), (1799, 26379575), (2345, 20237465), (6425, 7386281), (8995, 5275915), (11725, 4047493), (15749, 3013325), (17219, 2756075), (44975, 1055183), (78745, 602665), (86095, 551215), (110243, 430475), (120533, 393725)]